#131DA8
Blue
HEX
RGB
HSL
About #131DA8 Blue
#131DA8 is a blue color. In the RGB color model, it is composed of 19 red, 29 green, and 168 blue. In the HSL color space, it has a hue of 236°, saturation of 80%, and lightness of 37%.
This color has a low lightness value, making it a dark color great for text and bold accents. With high saturation, it appears vibrant and eye-catching.
CSS Code & Gradients
Use #131DA8 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
236°
Hue
80%
Saturation
37%
Lightness
Blue
Color Harmonies
Colors that work well with #131DA8 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #131DA8 against white and black backgrounds.
Aa#131DA8 on White
Contrast Ratio11.87:1
AA ✓AA Large ✓AAA ✓
Aa#131DA8 on Black
Contrast Ratio1.77:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #131DA8 across different color formats.
| Format | Value |
|---|---|
| HEX | #131DA8 |
| RGB | rgb(19, 29, 168) |
| HSL | hsl(236, 80%, 37%) |
| RGB Decimal | 19, 29, 168 |
| RGB Percent | 7.5%, 11.4%, 65.9% |
| CMYK (approx.) | 89%, 83%, 0%, 34% |
Related Palettes
12 palettes using #131DA8 or similar colors